prevent forking a huge number of player processes by limiting them to

a maximum of 10 per second

diff --git a/src/sim/w_sound.c b/src/sim/w_sound.c
index 3f2ec389321a9489eac5dea931b4454393b9f392..7558e47013f447d4a4e522e2b512e595ca5300be 100644 (file)
--- a/src/sim/w_sound.c
+++ b/src/sim/w_sound.c
@@ -271,9 +271,22 @@ ShutDownSound()
 MakeSound(char *channel, char *id)
 {
   char filename[256], player[256];
 MakeSound(char *channel, char *id)
 {
   char filename[256], player[256];

+  static struct timeval last = {0, 0};
+  struct timeval now;
+  unsigned int diff;

   int i;
   pid_t pid;
 
   int i;
   pid_t pid;
 

+  gettimeofday(&now, NULL);
+
+  diff = ((now.tv_sec - last.tv_sec) * 1000000) +
+    (now.tv_usec - last.tv_usec);
+  
+  if (diff < 100000)
+    return;
+
+  last = now;
+

   if (!UserSoundOn) return;
   if (!SoundInitialized) return;
 
   if (!UserSoundOn) return;
   if (!SoundInitialized) return;